ABC40 Series

3

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BCD.00281_F

3.

OUTPUT SPECIFICATIONS

PARAMETER

DESCRIPTION / CONDITION

SPECIFICATION

Efficiency

7

Typical

85%

Hold Up Time

@ 120 VAC typical

>10 ms

Output Power

8

40 W

Line Regulation

± 0.3%

Load Regulation

V1:

V2 & V3:

± 0.5%

± 5%

Transient Response

50% to 100% load change, 50/60 Hz, 50% duty cycle, 0.1 A/µs

< 10%,

recovery time < 5 ms

Rise Time

< 100 ms

Set Point Tolerance

V1:

V2 & V3:

± 3%

± 5%

Output Voltage Adjustment

V1

± 10%

Over Current Protection

Typical, above rating

130%

Over Voltage Protection

Typical, for V1 only

130%

Short Circuit Protection

Short term, autorecovery

Cooling

Convection

7

For ABC40-3003G efficiency is 75% typical

8

Derate output power linearly to 80% from 90 VAC to 80 VAC input.

4.

ENVIRONMENTAL SPECIFICATIONS

PARAMETER

DESCRIPTION / CONDITION

SPECIFICATION

Operating Temperature

Refer to derating curve, Fig. 1

-20 to 0°C start-up is guaranteed

-20 to 70°C

Storage Temperature

-40 to +70°C

Relative Humidity

Non Condensing

95%

Altitude

Operating:

Non-Operating:

10,000 ft.

40,000 ft.

Reliability

MTBF according to Telcordia -SR332-Issue 3

1.87 million hours

Figure 1. Derating Curve

De-rate linearly from 100% at 50°C to 75% at 70°C